Tilt rail for a chair



FIG. 1 is a bottom plan view of a tilt rail for a chair;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a transverse cross section thereof;

FIG. 6 is a front view thereof;

FIG. 7 is an isometric view thereof; and,

FIG. 8 is a left-side view thereof. 

CLAIM The ornamental design for tilt rail for a chair, as shown and described. 